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linux-packaging-mono/external/llvm/test/Transforms/GlobalOpt/2012-05-11-blockaddress.ll
Xamarin Public Jenkins (auto-signing) f32dbaf0b2 Imported Upstream version 5.18.0.225
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2018-12-21 19:01:49 +00:00

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LLVM

; RUN: opt < %s -globalopt -S | FileCheck %s
; Check that the mere presence of a blockaddress doesn't prevent -globalopt
; from promoting @f to fastcc.
; CHECK-LABEL: define{{.*}}fastcc{{.*}}@f(
define internal i8* @f() {
ret i8* blockaddress(@f, %L1)
L1:
ret i8* null
}
define void @g() {
; CHECK: call{{.*}}fastcc{{.*}}@f
%p = call i8* @f()
ret void
}